Brain Teasers, a.k.a. The RTFQ Quiz by LuskT

Question 10

What 10-digit number is constructed such that the first digit tells how many zeroes are in the number, the second digit how many ones, and so on?

6,210,001,000 (edited at 8:34 am, September 2, 2015 (EDT))

Original Answer: 6,210,010,000

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